A new process of separating and refining β-methylnaphthalene from gas absorber oil 从洗油中分离和精制β-甲基萘的新工艺
China started to study the process of gas absorber oil very early. So far, the means of process and utilization of wash oil is still single, and effect is not good. 我国很早就开始对洗油进行加工研究,但至今洗油的加工利用还很单一,效果不甚理想,洗油资源也受到极大的浪费,没有得到合理利用。